Palestinian Authority Prime Minister Salam Fayyad criticized the bombing in Jerusalem on Wednesday.
"We are following the news closely," Fayyad said in a statement. "Although there is not enough information about the attack that injured 20 people, I resolutely denounce this terrorist attack no matter who stands behind it."RELATED:Yishai: Escalation requires us to take action
"I wish a full recovery to those injured," he added.
The explosion, which took place at a Jerusalem bus stop on Wednesday afternoon, injured 50 bystanders and killed one woman
Police are investigating the event
and searching for the bomber.